SELECTION OF PRODUCTS ACCORDING TO THE PARAMETERS
Type
Group
Refractoriness value
Heat treatment method
scope of application
Reference document for product properties
Reference documents for product dimensions
Filter result:
products found: 2
products found: 2
ED-1
Type: siliciferous
Group: silica (SiO2 > 93%)
Refractoriness value: fire resistance (1580 to 1770°С)
Porosity degree: average dense (Ptot 20-30%)
Heat treatment method: burnt
Molding process: semidry forming
Intended purpose: repair/construction
scope of application: in electric-steelmaking furnaces with the capacity of up to 50 t
PHSST
Type: magnesia spinel
Group: periclase-chrome (MgO ≥ 60%, Cr2O3 4-20%)
Refractoriness value: high fire resistance (1770 to 2000°С)
Porosity degree: average dense (Ptot 20-30%)
Heat treatment method: unburnt
Molding process: semidry forming
Intended purpose: repair/construction
scope of application: for melting space arch of open-hearth furnaces, operating without bath oxygen lancing, as well as arches of slag chambers and regenerators